|
gptkbp:instance_of
|
gptkb:cave
|
|
gptkbp:academic_programs
|
complex and innovative
|
|
gptkbp:access_points
|
multiple entry and exit ramps
|
|
gptkbp:awards
|
received for design and construction
|
|
gptkbp:breathability
|
yes
|
|
gptkbp:challenges
|
overcoming geological issues
|
|
gptkbp:community_events
|
held nearby
|
|
gptkbp:community_feedback
|
sought during planning
|
|
gptkbp:connects
|
gptkb:North_Sydney
gptkb:South_Sydney
|
|
gptkbp:construction_companies_involved
|
multiple contractors
|
|
gptkbp:construction_method
|
cut-and-cover
|
|
gptkbp:construction_started
|
gptkb:1986
6 years
|
|
gptkbp:cultural_significance
|
iconic structure in Sydney
|
|
gptkbp:design
|
immersed tube
|
|
gptkbp:emergency_services
|
yes
dedicated lanes
conducted periodically
|
|
gptkbp:employees
|
thousands employed
|
|
gptkbp:enforces
|
monitored regularly
improved in surrounding areas
|
|
gptkbp:environmental_concerns
|
complied with during construction
|
|
gptkbp:environmental_impact
|
studied before construction
|
|
gptkbp:expansion_plans
|
considered by authorities
|
|
gptkbp:features
|
two lanes in each direction
|
|
gptkbp:funding
|
partially funded by government
|
|
gptkbp:has_public_transport
|
limited
limited options available
|
|
gptkbp:has_toll
|
gptkb:true
varies by vehicle type
electronic tolling
|
|
gptkbp:historical_significance
|
part of Sydney's infrastructure development
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Sydney Harbour Tunnel
|
|
gptkbp:investment
|
included in funding
|
|
gptkbp:length
|
2.3 km
|
|
gptkbp:lighting
|
LED lights
|
|
gptkbp:local_economy
|
positive
|
|
gptkbp:location
|
gptkb:Sydney,_Australia
|
|
gptkbp:maintenance
|
ongoing
|
|
gptkbp:opened
|
gptkb:Premier_of_New_South_Wales
gptkb:1992
|
|
gptkbp:operated_by
|
Sydney Harbour Tunnel Authority
|
|
gptkbp:part_of
|
gptkb:M1_Pacific_Motorway
|
|
gptkbp:passenger_traffic
|
approximately 50,000 vehicles per day
analyzed for improvements
implemented during peak hours
monitored with sensors
|
|
gptkbp:price
|
$750 million AUD
|
|
gptkbp:public_awareness
|
conducted for safety
|
|
gptkbp:related_vehicle
|
scheduled regularly
|
|
gptkbp:renovation
|
planned for future
|
|
gptkbp:safety_features
|
fire suppression system
|
|
gptkbp:significance
|
major transport route
|
|
gptkbp:tourist_attraction
|
viewing points available
|
|
gptkbp:type
|
gptkb:cave
|
|
gptkbp:wildlife
|
assessed during planning
|
|
gptkbp:bfsParent
|
gptkb:Harbour_Bridge
|
|
gptkbp:bfsLayer
|
6
|